It has been reported that 25–60% of anaplastic large cell lymphomas (ALCL) carry the t(2;5)(p23;q35) translocation that results in the production of a novel chimeric protein anaplastic lymphoma… (More)

Three cases of malignant lymphoma (ML) accompanied by renal cell carcinoma (RCC) are reported. From September 1997 through August 2000, we treated 85 patients with ML. Among these patients, three had… (More)

Alkylating agents are often used to treat patients with multiple myeloma (MM). However, it is not common for high-dose cyclophosphamide (CPM) therapy to be used as a treatment for MM. Herein, we… (More)

A 46-year-old woman with Graves' disease was admitted for anemia and thrombocytopenia. She had previously been treated with methimazole but she self-discontinued the treatment 6 months prior to… (More)

Leukemic transformation in essential thrombocythemia (ET) is rare. We describe a patient with ET which transformed to megakaryoblastic leukemia with myelofibrosis after treatment with melphalan for 8… (More)

A 35-year-old man admitted to the hospital for oral hemorrhage was diagnosed with acute promyelocytic leukemia (APL). Remission from APL was achieved by induction therapy with all-trans retinoic acid… (More)